Information about #F5451D color

#F5451D color image

Basic facts about this digital color

The digital color #F5451D is classified in the Register under the Red Color Family, with Full Saturation and Light brightness. Its exact recipe is rgb(245, 69, 29) — 96.1% red, 27.1% green, 11.4% blue — and for print it converts to CMYK 0 / 69 / 85 / 4. New to color codes? See our guide to RGB color codes.

#F5451D presents itself as a maximally vivid red — one that feels open and friendly. In practice it works well for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is practically indistinguishable from Reddish Orange (#F8481C). Its next-closest registered neighbors are Nationalist Red (#EF4122) and Orangey Red (#FA4224).

Technically, the mix leans on its red channel (rgb(245, 69, 29)), which gives #F5451D its character. If you plan to put text on a #F5451D background, choose black — the contrast ratio is 5.8:1 (passing WCAG AA), while white manages only 3.7:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#F5451D color variations

View this color variations of tints, shades, tones and hues.

#F5451D color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes

Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme

Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

Nearest named colors to #F5451D

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Conversions between color systems and etc.

  • HEX#F5451D
  • RGB245, 69, 29
  • CMYK0, 69, 85, 4
  • CSSrgb(245, 69, 29)
  • HSL11°, 92%, 54%
  • HSL Precise11.111°, 91.525%, 53.725%
  • HSV11°, 88%, 96%
  • HSB11°, 88%, 96%
  • Normalized R (0.0–1.0)0.961
  • Normalized G (0.0–1.0)0.271
  • Normalized B (0.0–1.0)0.114
  • GLSLvec3(0.961, 0.271, 0.114)
  • GLSL with alphavec4(0.961, 0.271, 0.114, 1.000)
  • HLSL / Metalfloat3(0.961, 0.271, 0.114)
  • Percentage of Red in RGB96.1%
  • Percentage of Green in RGB27.1%
  • Percentage of Blue in RGB11.4%
  • Color FamilyRed
  • Saturation FamilyFull Saturation
  • Lightness FamilyLight
  • HEX IDF5451D
  • DECIMAL ID16074013
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01